Power transmission is via a split coupling

BM 5A and BM 9 pumps and a straight pipe for BM 18 and above

a magnete permanente e raffreddato ad aria

A pressure sensor

The side connection leads the relief liquid back into the tank

se1 50 80 40 2 51d b 96047997 Power transmission is via aNon self priming, single stage, centrifugal pump designed for handling wastewater, process water and unscreened raw sewage. The pump is designed for intermittent and continous operation. The liquidless and maintenance free cooling system ensures that the pump can be used for submerged or dry installation. The revolutionary S tube impeller provides free spherical passage of solids up to 50 mm and is suitable for wastewater with a dry matter content of